Update frontend dependencies

[kyasbal]

TODOs:

• Update Node.js version
• Update package.json
• Update angular.json
• Migrate non standalone components to standalone components
• Remove ngx-env and replace it with the define(https://angular.dev/tools/cli/build-system-migration#build-time-value-replacement-define)
• Update style related errors
• Fix broken frontend tests
• Reduce dependencies from modules that become removable after migrating components to standalone

Major notable changes:

• Angular 17 -> 19
• Migrate components to standalone as much as possible
• Get rid of ngx-env

[kyasbal]

Now it works with Angular 19. I need to fix tests and reduce non necessary module dependencies.

[renamoo]

Let me check two points

[renamoo]

Thank you for the responses! LGTM

[kyasbal]

I'll merge this next week not to break frontend code on the main branch when I can't fix it soon. (I'm on a travel this weekend)